Top Diploma Colleges in Tamil Nadu 2026: Ranking, Fees, Admission, Placement 2026

Top Diploma Colleges in Tamil Nadu 2026

Updated on - Dec 31, 2025 01:38 AM IST

Top Diploma colleges in Tamil Nadu includes Karthikeya Polytechnic College, St. Britto's College, Mohamed Sathak Polytechnic College, EIT Polytechnic College, Kongu Polytechnic College, P.T.Lee CHENGALVARAYA NAICKER POLYTECHNIC COLLEGE, Morning Star Polytechnic College, Dhanalakshmi Srinivasan Polytechnic College, M.V. Hospital for Diabetes & Diabetes Research Centre, Government Polytechnic College, Nagarcoil. With around 677 Diploma Colleges in Tamil Nadu, 23 colleges are government-run, and 521 are private. Average fees for top Diploma colleges in Tamil Nadu ranges from INR 1,000 - INR 7,15,050. Admission to top Diploma colleges in Tamil Nadu is based on entrance examination or marks secured in the qualifying examination.

Showing 677 Diploma Colleges in Tamil Nadu

Karthikeya Polytechnic College

Kulittalai, Tamil Nadu
Private
AICTE

35,000 Diploma
Get Fee Details
CBSE 10th Exams
...+1 Tamilnadu 10th

Karthikeya Polytechnic College is a Private Institute, established in 2008. Karthikeya Polytechnic College is one of the best Engineering colleges in Kulittalai, Tamil Nadu. Diploma is one of the most popular programs at Karthikeya Polytechnic College offered for a duration of 3 Years. Karthikeya Polytechnic College Diploma fees is INR 35,000. Read More

St. Britto's College

1.0
(1 Reviews)
Chennai, Tamil Nadu
Private
UGC

Tamilnadu 12th Exams
...+1 CBSE 12th

St. Britto's College is a Private Institute, established in 1982. St. Britto's College is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at St. Britto's College offered for a duration of 1 Years. Read More

Shortlisted by 65+ students

Mohamed Sathak Polytechnic College

Ramanathapuram, Tamil Nadu
Private
NBA
...+1 AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Mohamed Sathak Polytechnic College is a Private Institute, established in 1980. Mohamed Sathak Polytechnic College is one of the best Engineering colleges in Ramanathapuram, Tamil Nadu. Diploma is one of the most popular programs at Mohamed Sathak Polytechnic College offered for a duration of 3 - 4 Years. Read More

Shortlisted by 15+ students

EIT Polytechnic College

Erode, Tamil Nadu
Private
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

EIT Polytechnic College is a Private Institute, established in 1980. EIT Polytechnic College is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at EIT Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 9+ students

Kongu Polytechnic College

Erode, Tamil Nadu
Private
NBA
...+2 ISO , AICTE

Kongu Polytechnic College is a Private Institute, established in 1983. Kongu Polytechnic College is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at Kongu Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 41+ students

P.T.Lee CHENGALVARAYA NAICKER POLYTECHNIC COLLEGE

Chennai, Tamil Nadu
Private
AICTE

P.T.Lee CHENGALVARAYA NAICKER POLYTECHNIC COLLEGE is a Private Institute, established in 1886. P.T.Lee CHENGALVARAYA NAICKER POLYTECHNIC COLLEGE is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at P.T.Lee CHENGALVARAYA NAICKER POLYTECHNIC COLLEGE offered for a duration of 3 - 4 Years. Read More

Shortlisted by 62+ students

Morning Star Polytechnic College

Kanyakumari, Tamil Nadu
Private
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Morning Star Polytechnic College is a Private Institute, established in 1984. Morning Star Polytechnic College is one of the best Engineering colleges in Kanyakumari, Tamil Nadu. Diploma is one of the most popular programs at Morning Star Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 6+ students

Dhanalakshmi Srinivasan Polytechnic College

Perambalur, Tamil Nadu
Public
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Dhanalakshmi Srinivasan Polytechnic College is a Public Institute, established in . Dhanalakshmi Srinivasan Polytechnic College is one of the best Engineering colleges in Perambalur, Tamil Nadu. Diploma is one of the most popular programs at Dhanalakshmi Srinivasan Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 15+ students

M.V. Hospital for Diabetes & Diabetes Research Centre

Chennai, Tamil Nadu
Private
Ministry o

M.V. Hospital for Diabetes & Diabetes Research Centre is a Private Institute, established in 1954. M.V. Hospital for Diabetes & Diabetes Research Centre is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at M.V. Hospital for Diabetes & Diabetes Research Centre offered for a duration of 1 - 2 Years. Read More

Shortlisted by 50+ students

Government Polytechnic College, Nagarcoil

Nagarcoil, Tamil Nadu
Government
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Government Polytechnic College, Nagarcoil is a Government Institute, established in 1959. Government Polytechnic College, Nagarcoil is one of the best Engineering colleges in Nagarcoil, Tamil Nadu. Diploma is one of the most popular programs at Government Polytechnic College, Nagarcoil offered for a duration of 3 Years. Read More

Shortlisted by 99+ students

Nagasiva Polytechnic College

Madurai, Tamil Nadu
Private
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Nagasiva Polytechnic College is a Private Institute, established in 1989. Nagasiva Polytechnic College is one of the best Engineering colleges in Madurai, Tamil Nadu. Diploma is one of the most popular programs at Nagasiva Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 16+ students

K.L.NAGASWAMY MEMORIAL POLYTECHNIC COLLEGE

Madurai, Tamil Nadu
Private
AICTE

K.L.NAGASWAMY MEMORIAL POLYTECHNIC COLLEGE is a Private Institute, established in 2001. K.L.NAGASWAMY MEMORIAL POLYTECHNIC COLLEGE is one of the best Engineering colleges in Madurai, Tamil Nadu. Diploma is one of the most popular programs at K.L.NAGASWAMY MEMORIAL POLYTECHNIC COLLEGE offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

SSM Polytechnic College

Namakkal, Tamil Nadu
Private
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

SSM Polytechnic College is a Private Institute, established in 1994. SSM Polytechnic College is one of the best Engineering colleges in Namakkal, Tamil Nadu. Diploma is one of the most popular programs at SSM Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

Royal Polytechnic College (RPC), Pudukkottai

Pudukkottai, Tamil Nadu
Private
AICTE

Royal Polytechnic College (RPC), Pudukkottai is a Private Institute, established in 2007. Royal Polytechnic College (RPC), Pudukkottai is one of the best Engineering colleges in Pudukkottai, Tamil Nadu. Diploma is one of the most popular programs at Royal Polytechnic College (RPC), Pudukkottai offered for a duration of 3 Years. Read More

Shortlisted by 3+ students

Chandy Polytechnic College

Thoothukudi, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Chandy Polytechnic College is a Private Institute, established in 2005. Chandy Polytechnic College is one of the best Engineering colleges in Thoothukudi, Tamil Nadu. Diploma is one of the most popular programs at Chandy Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 33+ students

Swami Vivekananda Polytechnic College

4.0
(1 Reviews)
Perambalur, Tamil Nadu
Private
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Swami Vivekananda Polytechnic College is a Private Institute, established in 2006. Swami Vivekananda Polytechnic College is one of the best Engineering colleges in Perambalur, Tamil Nadu. Diploma is one of the most popular programs at Swami Vivekananda Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 12+ students

Maruthi Group of Institutions

Salem, Tamil Nadu
Private
AICTE
...+2 NAAC , National Assessment and Accreditation Council (NAAC)

18,000 - 34,000 Diploma
Get Fee Details

Maruthi Group of Institutions is a Private Institute, established in 1996. Maruthi Group of Institutions is one of the best Engineering colleges in Salem, Tamil Nadu. Diploma is one of the most popular programs at Maruthi Group of Institutions offered for a duration of 2 - 3 Years. Maruthi Group of Institutions Diploma fees is INR 18,000 - INR 34,000. Read More

Shortlisted by 4586+ students

Meenakshi Mission Hospital College

Madurai, Tamil Nadu
Private Unaided
MCI

Tamilnadu 12th Exams
...+2 CBSE 12th , NEET PG

Meenakshi Mission Hospital College is a Private Unaided Institute, established in 2013. Meenakshi Mission Hospital College is one of the best Engineering colleges in Madurai, Tamil Nadu. Diploma is one of the most popular programs at Meenakshi Mission Hospital College offered for a duration of 3 Years. Read More

Shortlisted by 438+ students

Aishwarya Polytechnic College

Erode, Tamil Nadu
Private
AICTE

Aishwarya Polytechnic College is a Private Institute, established in 2009. Aishwarya Polytechnic College is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at Aishwarya Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 1+ students

Sri Annamalai Polytechnic College

Viluppuram, Tamil Nadu
Private

Sri Annamalai Polytechnic College is a Private Institute, established in 2009. Sri Annamalai Polytechnic College is one of the best Engineering colleges in Viluppuram, Tamil Nadu. Diploma is one of the most popular programs at Sri Annamalai Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 10+ students

Paavai Polytechnic College

Namakkal, Tamil Nadu
Private
NBA
...+1 AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Paavai Polytechnic College is a Private Institute, established in 1998. Paavai Polytechnic College is one of the best Engineering colleges in Namakkal, Tamil Nadu. Diploma is one of the most popular programs at Paavai Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 12+ students

Sri Ragavendra Polytechnic College

Namakkal, Tamil Nadu
Private
AICTE

20,000 Diploma
Get Fee Details
CBSE 10th Exams
...+1 Tamilnadu 10th

Sri Ragavendra Polytechnic College is a Private Institute, established in . Sri Ragavendra Polytechnic College is one of the best Engineering colleges in Namakkal, Tamil Nadu. Diploma is one of the most popular programs at Sri Ragavendra Polytechnic College offered for a duration of 3 Years. Sri Ragavendra Polytechnic College Diploma fees is INR 20,000. Read More

Shortlisted by 7+ students

Sree Narayana Guru Polytechnic College

4.0
(1 Reviews)
Coimbatore, Tamil Nadu
Private
AICTE
...+1 Govt of Tamilnadu

37,000 - 42,000 Diploma
Get Fee Details

Sree Narayana Guru Polytechnic College is a Private Institute, established in 1984. Sree Narayana Guru Polytechnic College is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at Sree Narayana Guru Polytechnic College offered for a duration of 3 Years. Sree Narayana Guru Polytechnic College Diploma fees is INR 37,000 - INR 42,000. Read More

Shortlisted by 531+ students

DreamZone School of creative studies

4.0
(5 Reviews)
Chennai, Tamil Nadu
Private

CBSE 12th Exams
...+1 UP 12th

DreamZone School of creative studies is a Private Institute, established in 2005. DreamZone School of creative studies is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at DreamZone School of creative studies offered for a duration of 200 Hours - 1 Years. Read More

Shortlisted by 32+ students

Aalim Muhammed Salegh College Of Engineering

4.5
(2 Reviews)
Chennai, Tamil Nadu
Private Unaided
NAAC
...+1 AICTE

32,000 Diploma
Get Fee Details
CAT Exams

Aalim Muhammed Salegh College Of Engineering is a Private Unaided Institute, established in 2000. Aalim Muhammed Salegh College Of Engineering is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Aalim Muhammed Salegh College Of Engineering offered for a duration of 3 Years. Aalim Muhammed Salegh College Of Engineering Diploma fees is INR 32,000. Read More

Shortlisted by 20022+ students

Cardamom Planters' Association College

Theni, Tamil Nadu
Private Aided
NAAC

Cardamom Planters' Association College is a Private Aided Institute, established in 1974. Cardamom Planters' Association College is one of the best Engineering colleges in Theni, Tamil Nadu. Diploma is one of the most popular programs at Cardamom Planters' Association College offered for a duration of 1 Years. Read More

Shortlisted by 73+ students

PET Engineering College

5.0
(1 Reviews)
Tirunelveli, Tamil Nadu
Private
ISO
...+1 AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

PET Engineering College is a Private Institute, established in 1998. PET Engineering College is one of the best Engineering colleges in Tirunelveli, Tamil Nadu. Diploma is one of the most popular programs at PET Engineering College offered for a duration of 3 Years. Read More

Shortlisted by 44+ students

Shreenivasa Engineering College

Dharmapuri, Tamil Nadu
Private Unaided
AICTE

Tamilnadu 12th Exams
...+2 CBSE 12th , TNEA

Shreenivasa Engineering College is a Private Unaided Institute, established in 2010. Shreenivasa Engineering College is one of the best Engineering colleges in Dharmapuri, Tamil Nadu. Diploma is one of the most popular programs at Shreenivasa Engineering College offered for a duration of None. Read More

Shortlisted by 14+ students

N.M.S. Sermathai Vasan College for Women

Madurai, Tamil Nadu
Private Unaided
NAAC

Tamilnadu 12th Exams
...+1 CBSE 12th

N.M.S. Sermathai Vasan College for Women is a Private Unaided Institute, established in 1993. N.M.S. Sermathai Vasan College for Women is one of the best Engineering colleges in Madurai, Tamil Nadu. Diploma is one of the most popular programs at N.M.S. Sermathai Vasan College for Women offered for a duration of 1 Years. Read More

Shortlisted by 34+ students

Imayam Polytechnic College

Thanjavur, Tamil Nadu
Private
AICTE

CBSE 10th Exams
...+1 Tamilnadu 10th

Imayam Polytechnic College is a Private Institute, established in 2008. Imayam Polytechnic College is one of the best Engineering colleges in Thanjavur, Tamil Nadu. Diploma is one of the most popular programs at Imayam Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 3+ students

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Top Diploma Colleges in Tamil Nadu 2026

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35,000 Diploma

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